The Pink Heart-Shaped Erasor

I was at Bronze Championships (swimming) and there was thing pink heart-shaped erasor on the floor near where I was sitting (waiting). It was bothering me so I picked it up and tossed it in a random direction and it hit this lady on the foot! I quickly looked down at my phone going, I didn't do anything...And my friend says, she's staring at you! So I glance up and the lady's holding the erasor staring at me and she says, "Do you want your erasor back? You threw it at my foot..." and I was like, "uhh...wah...uhhh...." and then she tossed it to me and I picked it up and threw it to this dude on my swim team. And he was like, "This is YOUR erasor!" and I was like, "no, its YOURS (because it looked like it belonged to him)!" And he tried to throw it back to mne but failed miserably as it bounced off my knee into some unknown place and I never saw it again.